<template>
  <view :style="colorStyle" class="wrapper">
    <view class="bag">
      <img :src="`../static/login-bg_${colorStatus}.jpg`" alt="" srcset="" />
    </view>
    <view class="system-height" :style="{ height: statusBarHeight }"></view>
    <!-- #ifdef MP -->
    <view class="title-bar" style="height: 43px">
      <view class="icon" @click="back" v-if="!isHome">
        <image src="../static/left.png"></image>
      </view>
      <view class="icon" @click="home" v-else>
        <image src="../static/home.png"></image>
      </view>
      {{ $t(`商城登录`) }}
    </view>
    <!-- #endif -->
    <view class="merchant-msg">
      <img :src="configData.wap_login_logo" />
      <view class="name">
        {{ configData.site_name }}
      </view>
    </view>
    <view class="wechat_login">
      <view class="btn-wrapper">
        <!-- #ifdef H5 -->
        <button hover-class="none" @click="wechatLogin" class="bg-theme btn1">
          {{ $t(`微信一键登录`) }}
        </button>
        <!-- #endif -->
        <!-- #ifdef MP -->
        <button
          class="bg-theme btn1"
          open-type="getUserInfo"
          @getuserinfo="onGetUserInfo"
          :disabled="!protocol"
        >
          {{ $t('微信一键登录') }}
        </button>
        <!-- #endif -->
      </view>
    </view>
    <view class="protocol" v-if="!canGetPrivacySetting">
      <checkbox-group @click.stop="ChangeIsDefault">
        <checkbox :class="inAnimation ? 'trembling' : ''" @animationend="inAnimation = false"
          :checked="protocol ? true : false" />
        <text @click.stop="ChangeIsDefault">{{ $t(`已阅读并同意`) }}</text>
        <text class="main-color" @click.stop="privacy(4)">
          {{ $t(`《用户协议》`) }}
        </text>
        {{ $t(`与`) }}
        <text class="main-color" @click.stop="privacy(3)">
          {{ $t(`《隐私协议》`) }}
        </text>
      </checkbox-group>
    </view>
    <block>
      <editUserModal :isShow="isShow" @closeEdit="closeEdit" @editSuccess="editSuccess"></editUserModal>
    </block>
    <!-- #ifdef MP -->
    <privacyAgreementPopup v-if="canGetPrivacySetting" @onReject="onReject" @onAgree="onAgree"></privacyAgreementPopup>
    <!-- #endif -->
  </view>
</template>

<script>
const app = getApp();
let statusBarHeight = uni.getSystemInfoSync().statusBarHeight + "px";
import editUserModal from "@/components/eidtUserModal/index.vue";
import privacyAgreementPopup from "@/components/privacyAgreementPopup/index.vue";
import {
  getLogo,
  silenceAuth,
  routineBindingPhone,
  wechatAuthV2,
  authType,
  authLogin,
  wechatAuthLogin,
} from "@/api/public";
import { LOGO_URL, EXPIRES_TIME, USER_INFO, STATE_R_KEY } from "@/config/cache";
import { getUserInfo } from "@/api/user.js";
import Routine from "@/libs/routine";
import wechat from "@/libs/wechat";
import colors from "@/mixins/color.js";
import Auth from "@/libs/wechat.js";
import { HTTP_REQUEST_URL } from "@/config/app";
import { isWeixin } from "@/utils";
import Cache from "@/utils/cache";
export default {
  mixins: [colors],
  data() {
    return {
      imgHost: HTTP_REQUEST_URL,
      isUp: false,
      canClose: true,
      phone: "",
      statusBarHeight: statusBarHeight,
      isHome: false,
      isPhoneBox: false,
      protocol: false,
      isShow: false,
      isLogin: false,
      logoUrl: "",
      code: "",
      authKey: "",
      options: "",
      userInfo: {},
      codeNum: 0,
      canUseGetUserProfile: false,
      canGetPrivacySetting: false,
      inAnimation: false,
      colorStatus: uni.getStorageSync("color_status"),
      mp_is_new: this.$Cache.get("MP_VERSION_ISNEW") || false,
      configData: Object.assign({}, Cache.get("BASIC_CONFIG"), {
        phone_auth_switch: false,
      }),
      bindPhone: false,
    };
  },
  components: {
    editUserModal,
    privacyAgreementPopup,
  },
  onLoad(options) {
    if (uni.getUserProfile) {
      this.canUseGetUserProfile = true;
    }
    // #ifdef MP
    if (wx.getPrivacySetting) {
      this.canGetPrivacySetting = true;
    }
    // #endif
    let that = this;
    // #ifdef MP
    this.userLogin();
    // #endif
    // #ifdef H5
    const { code, state } = options;
    if (code) {
      let spread = this.$Cache.get("spread") || "";
      let backUrl = state ? decodeURIComponent(state) : "";
      this.wechatAuthLogin(
        {
          code,
          spread,
        },
        backUrl
      );
    }
    // #endif
    let pages = getCurrentPages();
    let prePage = pages[pages.length - 2];
    if (prePage && prePage.route == "pages/order_addcart/order_addcart") {
      this.isHome = true;
    } else {
      this.isHome = false;
    }
  },
  methods: {
    wechatAuthLogin(d, back_url) {
      uni.showLoading({
        title: this.$t(`正在登录中`),
      });
      wechatAuthLogin(d)
        .then((res) => {
          uni.hideLoading();
          if (res.data.bindPhone) {
            this.authKey = res.data.key;
            uni.navigateTo({
              url: `/pages/users/binding_phone/index?authKey=${this.authKey}&backUrl=${back_url}`,
            });
          } else {
            let time = res.data.expires_time - this.$Cache.time();
            this.$store.commit("LOGIN", {
              token: res.data.token,
              time: time,
            });
            this.getUserInfo(0, back_url);
          }
        })
        .catch((err) => {
          uni.hideLoading();
          uni.showToast({
            title: err,
            icon: "none",
            duration: 2000,
          });
        });
    },
    onAgree() {
      this.protocol = true;
    },
    // 小程序 22.11.8日删除getUserProfile 接口获取用户昵称头像
    userLogin() {
      // if (!this.protocol) {
      // 	uni.showToast({
      // 		title: this.$t('请先阅读并同意协议'),
      // 		icon: 'none',
      // 		duration: 2000
      // 	});
      // 	return
      // }
      Routine.getCode()
        .then((code) => {
          // uni.showLoading({
          // 	title: this.$t(`正在登录中`)
          // });
          authType({
            code,
            spread_spid: app.globalData.spid,
            spread_code: app.globalData.code,
          })
            .then((res) => {
              uni.hideLoading();
              this.authKey = res.data.key;
              this.bindPhone = res.data.bindPhone;
              // uni.navigateTo({
              // 	url: `/pages/users/binding_phone/index?authKey=${res.data.key}`
              // })
            })
            .catch((err) => {
              uni.hideLoading();
              uni.showToast({
                title: err,
                icon: "none",
                duration: 2000,
              });
            });
        })
        .catch((err) => {
          console.log(err);
        });
    },
    getAuthLogin() {
      if (!this.authKey) return;
      if (!this.protocol) {
        uni.showToast({
          title: this.$t("请先阅读并同意协议"),
          icon: "none",
          duration: 2000,
        });
        return;
      }
      uni.showLoading({
        title: this.$t(`正在登录中`),
      });
      authLogin({
        key: this.authKey,
      })
        .then((res) => {
          let time = res.data.expires_time - this.$Cache.time();
          this.$store.commit("LOGIN", {
            token: res.data.token,
            time: time,
          });
          this.getUserInfo(res.data.bindName);
        })
        .catch((err) => {
          uni.hideLoading();
          uni.showToast({
            title: err,
            icon: "none",
            duration: 2000,
          });
        });
    },
    ChangeIsDefault(e) {
      this.$set(this, "protocol", !this.protocol);
    },
    editSuccess() {
      this.isShow = false;
    },
    closeEdit() {
      this.isShow = false;
      this.$util.Tips(
        {
          title: this.$t(`登录成功`),
          icon: "success",
        },
        {
          tab: 3,
        }
      );
    },
    onReject() {
      uni.navigateBack();
    },
    // #ifdef MP
    back() {
      if (this.isLogin) {
        this.$store.commit("LOGIN", {
          token: "",
          time: 0,
        });
      }
      uni.navigateBack();
    },
    // #endif
    // #ifndef MP
    back() {
      uni.navigateBack({
        delta: 1,
      });
    },
    // #endif
    home() {
      uni.switchTab({
        url: "/pages/index/index",
      });
    },
    // 弹窗关闭
    maskClose(new_user) {
      this.isUp = false;
      // #ifdef MP
      if (new_user) {
        this.isShow = true;
      }
      // #endif
    },
    bindPhoneClose(data) {
      this.isPhoneBox = false;
      if (data.isStatus) {
        // #ifdef MP
        this.getUserInfo(data.new_user);
        // #endif
        // #ifndef MP
        this.$util.Tips(
          {
            title: this.$t(`登录成功`),
            icon: "success",
          },
          {
            tab: 3,
          }
        );
        // #endif
      }
    },
    // #ifdef MP
    // 小程序获取手机号码
    getphonenumber(e) {
      if (!this.protocol) {
        uni.showToast({
          title: this.$t("请先阅读并同意协议"),
          icon: "none",
          duration: 2000,
        });
        return;
      }
      uni.showLoading({
        title: this.$t(`正在登录中`),
      });
      Routine.getCode()
        .then((code) => {
          this.getUserPhoneNumber(e.detail.encryptedData, e.detail.iv, code);
        })
        .catch((error) => {
          uni.$emit("closePage", false);
          uni.hideLoading();
        });
    },
    // 小程序获取手机号码回调
    getUserPhoneNumber(encryptedData, iv, code) {
      routineBindingPhone({
        encryptedData: encryptedData,
        iv: iv,
        code: code,
        spread_spid: app.globalData.spid,
        spread_code: app.globalData.code,
        key: this.authKey,
      })
        .then((res) => {
          let time = res.data.expires_time - this.$Cache.time();
          this.$store.commit("LOGIN", {
            token: res.data.token,
            time: time,
          });
          // this.userInfo = res.data.userInfo;
          // this.$store.commit('SETUID', res.data.userInfo.uid);
          // this.$store.commit('UPDATE_USERINFO', res.data.userInfo);
          this.$Cache.clear("snsapiKey");
          this.getUserInfo(res.data.bindName);
          // this.$util.Tips({
          // 	title: this.$t(`登录成功`),
          // 	icon: 'success'
          // }, {
          // 	tab: 3
          // });
        })
        .catch((res) => {
          uni.hideLoading();
        });
    },
    // #endif
    /**
     * 获取个人用户信息
     */
    getUserInfo(new_user, back_url) {
      let that = this;
      getUserInfo()
        .then((res) => {
          uni.hideLoading();
          that.userInfo = res.data;
          that.$store.commit("SETUID", res.data.uid);
          that.$store.commit("UPDATE_USERINFO", res.data);
          if (new_user) {
            this.isShow = true;
          } else {
            // #ifdef MP
            that.$util.Tips(
              {
                title: that.$t(`登录成功`),
                icon: "success",
              },
              {
                tab: 3,
              }
            );
            // #endif
            // #ifndef MP
            that.$util.Tips(
              {
                title: that.$t(`登录成功`),
                icon: "success",
              },
              {
                tab: 4,
                url: back_url || "/pages/user/index",
              }
            );
            // #endif
          }
        })
        .catch((err) => {
          uni.hideLoading();
          uni.showToast({
            title: err.msg,
            icon: "none",
            duration: 2000,
          });
        });
    },
    privacy(type) {
      uni.navigateTo({
        url: "/pages/users/privacy/index?type=" + type,
      });
    },
    // #ifdef H5
    // 获取url后面的参数
    getQueryString(name) {
      var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i");
      var reg_rewrite = new RegExp("(^|/)" + name + "/([^/]*)(/|$)", "i");
      var r = window.location.search.substr(1).match(reg);
      var q = window.location.pathname.substr(1).match(reg_rewrite);
      if (r != null) {
        return unescape(r[2]);
      } else if (q != null) {
        return unescape(q[2]);
      } else {
        return null;
      }
    },
    // 公众号登录
    wechatLogin() {
      if (!this.protocol) {
        uni.showToast({
          title: this.$t("请先阅读并同意协议"),
          icon: "none",
          duration: 2000,
        });
        return;
      }
      if (!this.code || this.options.scope !== "snsapi_base") {
        this.$wechat.oAuth("snsapi_userinfo", location.href);
      } else {
        if (this.authKey) {
          uni.navigateTo({
            url: `/pages/users/binding_phone/index?authKey=${this.authKey}`,
          });
        }
      }
    },

    // 输入手机号后的回调
    wechatPhone() {
      this.$Cache.clear("snsapiKey");
      if (this.options.back_url) {
        let url = uni.getStorageSync("snRouter");
        url = url.indexOf("/pages/index/index") != -1 ? "/" : url;
        if (url.indexOf("/pages/users/wechat_login/index") !== -1) {
          url = "/";
        }
        if (!url) {
          url = "/pages/index/index";
        }
        this.isUp = false;
        uni.showToast({
          title: this.$t(`登录成功`),
          icon: "none",
        });
        setTimeout((res) => {
          location.href = url;
        }, 800);
      } else {
        this.isUp = false;
        uni.showToast({
          title: this.$t(`登录成功`),
          icon: "none",
        });
        setTimeout((res) => {
          location.href = "/pages/index/index";
        }, 800);
      }
    },
    // #endif
  },
};
</script>

<style lang="scss">
page {
  background: #fff;
}

.wrapper {
  position: relative;
  height: 100vh;

  .bag {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0.8;
    z-index: -1;
    /* #ifdef H5 */
    z-index: 0;

    /* #endif */
    img {
      width: 100%;
      height: 838rpx;
    }
  }

  .merchant-msg {
    padding-top: 252rpx;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    z-index: 2;
    /* #ifdef H5 */
    position: relative;

    /* #endif */
    img {
      width: 152rpx;
      height: 152rpx;
      border-radius: 50%;
    }

    .name {
      font-size: 40rpx;
      font-weight: 500;
      color: #333333;
      line-height: 56rpx;
      margin-top: 32rpx;
    }
  }
}

.wechat_login {
  margin-top: 96rpx;

  .img image {
    width: 100%;
  }

  .btn-wrapper {
    padding: 0 66rpx;

    button {
      width: 100%;
      height: 86rpx;
      line-height: 86rpx;
      margin-bottom: 40rpx;
      border-radius: 120rpx;
      font-size: 30rpx;

      &.btn1 {
        color: #fff;
      }

      &.btn2 {
        color: #666666;
        border: 1px solid #e4e4e4;
      }
    }
  }
}

.title-bar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34rpx;
  font-weight: 500;
  color: #333333;
  line-height: 48rpx;
}

.icon {
  position: absolute;
  left: 30rpx;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80rpx;
  height: 80rpx;

  image {
    width: 50rpx;
    height: 50rpx;
  }
}

.protocol {
  position: fixed;
  bottom: 52rpx;
  left: 0;
  width: 100%;
  margin: 0 auto;
  color: #999999;
  font-size: 24rpx;
  line-height: 22rpx;
  text-align: center;
  bottom: calc(52rpx + constant(safe-area-inset-bottom)); ///兼容 IOS<11.2/
  bottom: calc(52rpx + env(safe-area-inset-bottom)); ///兼容 IOS>11.2/

  .main-color {
    color: var(--view-theme);
  }

  .trembling {
    animation: shake 0.6s;
  }

  ::v-deep uni-checkbox .uni-checkbox-input {
    width: 28rpx;
    height: 28rpx;
  }

  ::v-deep uni-checkbox .uni-checkbox-input.uni-checkbox-input-checked::before {
    font-size: 24rpx;
  }

  ::v-deep uni-checkbox .uni-checkbox-wrapper {
    margin-bottom: 1px;
  }

  /*checkbox 选项框大小  */
  ::v-deep checkbox .wx-checkbox-input {
    width: 28rpx;
    height: 28rpx;
  }

  /*checkbox选中后样式  */
  ::v-deep checkbox .wx-checkbox-input.wx-checkbox-input-checked {
    background: white;
  }

  /*checkbox选中后图标样式  */
  ::v-deep checkbox .wx-checkbox-input.wx-checkbox-input-checked::before {
    width: 28rpx;
    height: 28rpx;
    line-height: 28rpx;
    text-align: center;
    font-size: 22rpx;
    background: transparent;
    transform: translate(-50%, -50%) scale(1);
    -webkit-transform: translate(-50%, -50%) scale(1);
  }
}
</style>
